package choice_test;

import java.util.Scanner;

public class java_chapter3_exercise_1 {

	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		System.out.println("please input score:");
		int score = in.nextInt();
		if (score > 90) {
			System.out.println("travel to Europe");
		}
		else {
			System.out.println("study hard");
		}
	}

}
